CN220908264U

CN220908264U - Anticollision mound

Info

Publication number: CN220908264U
Application number: CN202322561604.0U
Authority: CN
Inventors: 池明春; 龙勇; 李政凯; 潘隆俊; 付聪
Original assignee: Guizhou Danzhai Highway Management Section
Current assignee: Guizhou Danzhai Highway Management Section
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-07
Anticipated expiration: 2033-09-20

Abstract

The utility model relates to the technical field of anti-collision piers, and discloses an anti-collision pier which comprises a pier seat and further comprises: the fixed tooth body is fixed on the surface of the pier seat, a rotating shaft is rotated on the surface of the fixed tooth body, a plurality of connecting rods are fixedly connected to one side of the rotating shaft, a stress piece for bearing wind force is fixed to the other end of each connecting rod, and reflecting plates for providing pedestrians are fixed to two sides of the surface of the rotating shaft; the first support plate is fixed on one side of the surface of the rotating shaft, and the second support plate is fixed on the other side of the surface of the rotating shaft; when the utility model is used, the rotating shaft can drive the reflecting plate to rotate under the action of the stress piece, so that the reflecting range of the reflecting plate can be increased when the reflecting plate rotates, the static reminding is changed into the dynamic reminding, the practical value is improved, and in addition, the brush can clean the surface of the reflecting plate under the action of the rotating mechanism, so that the dust is prevented from influencing the normal work of the reflecting plate.

Description

Anticollision mound

Technical Field

The utility model relates to the technical field of anti-collision piers, in particular to an anti-collision pier.

Background

Road traffic crashproof mounds (hereafter crashproof mounds): the device is placed on the pavement of turns, entrances and exits, toll gates and other dangerous areas needing to be isolated or crashed of roads and urban roads, plays roles in safety isolation, warning and collision prevention, and can play a role in buffering when collision occurs, and the device can absorb and reduce collision impact force. The shape of the crashproof pier is round or other shapes, and the round crashproof pier is not applied to many, and is mostly applied to some special places.

The function of present crashproof mound is comparatively single, especially to the comparatively important warning function of crashproof mound, and the fixed reflection of light subsides of angle have been placed on the crashproof mound surface of part, and this kind of reflection of light subsides when using, can only use under specific angle, have certain limitation, in addition in reflection of light subsides long-time use, the dust on the road surface can fall on its surface, and then influence the normal use of reflection of light subsides.

Disclosure of utility model

The present utility model is directed to an anti-collision pier for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-collision pier, includes pier seat, still includes: the fixed tooth body is fixed on the surface of the pier seat, a rotating shaft is rotated on the surface of the fixed tooth body, a plurality of connecting rods are fixedly connected to one side of the rotating shaft, a stress piece for bearing wind force is fixed to the other end of each connecting rod, and reflecting plates for providing pedestrians are fixed to two sides of the surface of the rotating shaft;

The brush is characterized in that the brush comprises a first supporting plate fixed on one side of the surface of the rotating shaft, a second supporting plate is fixed on the other side of the surface of the rotating shaft, a rotating mechanism capable of lifting is arranged on the surface of the first supporting plate, and a brush is arranged on the surface of the rotating mechanism.

Preferably, the rotating mechanism comprises a gear and a bidirectional threaded rod, the gear is meshed with the surface of the fixed tooth body, the gear is fixed at one end of the bidirectional threaded rod, the bidirectional threaded rod rotates on the surfaces of the first support plate and the second support plate, the surface of the bidirectional threaded rod is meshed with a threaded lantern ring, connecting plates are fixed on two sides of the surface of the threaded lantern ring, and the hairbrush is fixed on one side, facing the reflecting plate, of the connecting plates.

Preferably, one end of the brush is fixed on the surface of the connecting plate, and the other end of the brush is attached to the surface of the reflecting plate.

Preferably, a plurality of sliding grooves are formed in the surface of the rotating shaft, and the connecting plate slides on the surface of the sliding grooves.

Preferably, the number of the stress parts corresponds to the number of the connecting rods, and the stress parts are hollow hemispheres.

Preferably, the outermost edge of the first support plate is located inside the surface of the top edge of the pier seat, and the outermost edge of the second support plate is also located inside the surface of the top edge of the pier seat.

Compared with the prior art, the utility model has the following beneficial effects:

When the utility model is used, the rotating shaft can drive the reflecting plate to rotate under the action of the stress piece, so that the reflecting range of the reflecting plate can be increased when the reflecting plate rotates, the static reminding is changed into the dynamic reminding, the practical value is improved, and in addition, the brush can clean the surface of the reflecting plate under the action of the rotating mechanism, so that the dust is prevented from influencing the normal work of the reflecting plate.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure in the present utility model;

FIG. 3 is a schematic view of a partial perspective structure of the present utility model;

fig. 4 is a schematic view of a partial perspective structure in the present utility model.

In the figure: 1. pier seat; 2. fixing the tooth body; 3. a rotating shaft; 4. a connecting rod; 5. a force-bearing member; 6. a first support plate; 7. a second support plate; 8. a rotating mechanism; 81. a gear; 82. a two-way threaded rod; 83. a threaded collar; 84. a connecting plate; 9. a brush; 10. a light reflecting plate; 11. a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an anti-collision pier comprises a pier seat 1, a fixed tooth body 2 is fixed on the surface of the pier seat 1, a rotating shaft 3 is rotated on the surface of the fixed tooth body 2, a plurality of connecting rods 4 are fixedly connected to one side of the rotating shaft 3, a stress piece 5 for bearing wind force is fixed to the other end of the connecting rods 4, reflecting plates 10 for providing pedestrians are fixed to two sides of the surface of the rotating shaft 3, a first supporting plate 6 is fixed to one side of the surface of the rotating shaft 3, a second supporting plate 7 is fixed to the other side of the surface of the rotating shaft 3, a rotating mechanism 8 capable of lifting is arranged on the surface of the first supporting plate 6, and a brush 9 is arranged on the surface of the rotating mechanism 8.

The rotating mechanism 8 comprises a gear 81 and a bidirectional threaded rod 82, the gear 81 is meshed with the surface of the fixed tooth body 2, the gear 81 is fixed at one end of the bidirectional threaded rod 82, the bidirectional threaded rod 82 rotates on the surfaces of the first support plate 6 and the second support plate 7, the surface of the bidirectional threaded rod 82 is meshed with a threaded sleeve ring 83, connecting plates 84 are fixed on two sides of the surface of the threaded sleeve ring 83, the hairbrush 9 is fixed on one side, facing the reflecting plate 10, of the connecting plates 84, in this embodiment, through the arrangement of the gear 81, the bidirectional threaded rod 82, the threaded sleeve ring 83 and the connecting plates 84, when the rotating shaft 3 drives the first support plate 6 and the second support plate 7 to rotate, the bidirectional threaded rod 82 rotating on the surfaces of the first support plate 6 and the second support plate 7 can drive the gear 81 and the fixed tooth body 2 to be meshed, the bidirectional threaded rod 82 rotates, and the threaded sleeve ring 83 meshed on the surface of the bidirectional threaded rod 82 can drive the connecting plates 84 to be fixed, and the hairbrush 9 can work under the action of the connecting plates 84.

One end of brush 9 is fixed in the surface of connecting plate 84, and the other end laminating reflector panel 10 surface setting of brush 9, in this embodiment, through this kind of setting, when connecting plate 84 drives brush 9 and carries out the up-and-down motion, can be under the effect of brush 9, clear up the surface of reflector panel 10, and then avoid the dust too much and influence the normal work of reflector panel 10.

The surface of axis of rotation 3 has seted up a plurality of sliding tray 11, and connecting plate 84 slides in the surface of sliding tray 11, and in this embodiment, through this kind of setting, when connecting plate 84 advances to go up and down, can provide spacingly for the motion of connecting plate 84 under the participation of sliding tray 11, improves the stability when connecting plate 84 moves.

The number of the stress pieces 5 corresponds to the number of the connecting rods 4, and the stress pieces 5 are hollow hemispheres, in this embodiment, through the arrangement, the acting force of wind force on the stress pieces 5 is improved, and then the rotation speed of the rotating shaft 3 is improved.

The outermost edge of the first support plate 6 is located on the inner side of the surface where the top edge of the pier seat 1 is located, and the outermost edge of the second support plate 7 is also located on the inner side of the surface where the top edge of the pier seat 1 is located.

Working principle: when using, the staff can place this device in the assigned position, and under the effect of a plurality of this device, form crashproof area, in daily use, under the effect of wind power, can make atress spare 5 drive axis of rotation 3 and reflector panel 10 and rotate, and then in the reflector panel 10 rotation in-process, change the angle that reflector panel 10 reflected light, and then improve the warning scope, and in axis of rotation 3 and reflector panel 10 rotation in-process, make gear 81 and fixed tooth body 2 take place to mesh, and then under the effect of gear 81, drive two-way threaded rod 82 and take place to rotate, make two-way threaded rod 82 and screw thread lantern ring 83 take place to mesh, and then under the effect of screw thread lantern ring 83, make connecting plate 84 drive brush 9 take place to go up and down, and then clear up reflector panel 10's surface dust is too much, and influence the normal work of reflector panel 10.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-collision pier, includes pier seat (1), its characterized in that still includes: the fixed tooth body (2) is fixed on the surface of the pier seat (1), the surface of the fixed tooth body (2) rotates to form a rotating shaft (3), one side of the rotating shaft (3) is fixedly connected with a plurality of connecting rods (4), the other end of each connecting rod (4) is fixedly provided with a stress piece (5) for bearing wind power, and two sides of the surface of the rotating shaft (3) are respectively fixedly provided with a reflecting plate (10) for providing pedestrians;

The novel brush comprises a first supporting plate (6) fixed on one side of the surface of a rotating shaft (3), a second supporting plate (7) fixed on the other side of the surface of the rotating shaft (3), a rotating mechanism (8) capable of lifting and lowering is arranged on the surface of the first supporting plate (6), and a brush (9) is arranged on the surface of the rotating mechanism (8).

2. An anti-collision pier according to claim 1, characterized in that: the rotating mechanism (8) comprises a gear (81) and a bidirectional threaded rod (82), the gear (81) is meshed with the surface of the fixed tooth body (2), the gear (81) is fixed at one end of the bidirectional threaded rod (82), the bidirectional threaded rod (82) rotates on the surfaces of the first supporting plate (6) and the second supporting plate (7), the surface of the bidirectional threaded rod (82) is meshed with a threaded lantern ring (83), connecting plates (84) are fixed on two sides of the surface of the threaded lantern ring (83), and the brush (9) is fixed on one side, facing the reflecting plate (10), of the connecting plates (84).

3. An anti-collision pier according to claim 2, characterized in that: one end of the hairbrush (9) is fixed on the surface of the connecting plate (84), and the other end of the hairbrush (9) is attached to the surface of the reflecting plate (10).

4. An anti-collision pier according to claim 2, characterized in that: the surface of the rotating shaft (3) is provided with a plurality of sliding grooves (11), and the connecting plate (84) slides on the surface of the sliding grooves (11).

5. An anti-collision pier according to claim 1, characterized in that: the number of the stress pieces (5) corresponds to the number of the connecting rods (4), and the stress pieces (5) are hollow hemispheres.

6. An anti-collision pier according to claim 1, characterized in that: the outermost edge of the first supporting plate (6) is located on the inner side of the surface where the top edge of the pier seat (1) is located, and the outermost edge of the second supporting plate (7) is located on the inner side of the surface where the top edge of the pier seat (1) is located.